Publicidad
Elijah Wood
9 (voice)
Jennifer Connelly
7 (voice)
Crispin Glover
6 (voice)
Christopher Plummer
1 (voice)
Martin Landau
2 (voice)
John C. Reilly
5 (voice)
Fred Tatasciore
8 (voice) / Radio Announcer (voice)
Alan Oppenheimer
Scientist (voice)
Tom Kane
Dictator (voice)
Helen Wilson
Newscaster (voice)
